Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  B369  ·  RW Cep  ·  Sh2-132
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Lion 's Head  SH2-132 - SHO and RGB, 



    
        

            Arnaud Peel
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Lion 's Head SH2-132 - SHO and RGB

Imaging telescopes or lenses: LACERTA NEWTON NEWTON 300 F4 /1200mm

Imaging cameras: ZWO ASI6200MM

Mounts: AstroPhysics AP1100 CP3

Guiding telescopes or lenses: LACERTA NEWTON NEWTON 300 F4 /1200mm

Guiding cameras: ZWO ASI290M

Focal reducers: Wynne Coma Corrector 3"

Software: PinInsight 1.8  ·  PHD Labs PHD 2 Guiding  ·  SGP Pro

Filters: Chroma OIII 3nm  ·  Chroma SII 3nm  ·  LRGB  ·  Chroma Ha 3nm



Astrometry.net job: 3894884

RA center: 22h 19' 44"

DEC center: +56° 6' 56"

Pixel scale: 0.638 arcsec/pixel

Orientation: -0.302 degrees

Field radius: 0.646 degrees


Resolution: 6158x3884

Locations: au Pied du Ventoux, Ventoux, 84, France

Data source: Own remote observatory

Remote source: Non-commercial independent facility

Description

I reworked completly the image and ShO mix, with RGB stars, and try to focus on the head of the lion where all nice details can be seen in the nodules and clouds?
Hope you like it better!

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I had this project in mind for a long time (like the the Veil nebula) this lion Nebula is a large one , it really needs a wide field setup.
With the new 24x26 CMOS, I thought it was a good time to have a try !

Newton 300mm F4 with the ZWO ASI6200.

50 Halpha subs @300s gain 100 and -15°C
50 OIII subs @300s gain 100 and -15°C
80 SII subs @300s gain 100 and -15°C

20 Blue subs @60s gain 100 and -15°C
20 Green subs @60s gain 100 and -15°C
20 Red subs @60s gain 100 and -15°C

Total exposure more than 15 hours

Comments

Revisions

    Lion 's Head  SH2-132 - SHO and RGB, 



    
        

            Arnaud Peel
    Original
    Lion 's Head  SH2-132 - SHO and RGB, 



    
        

            Arnaud Peel
    B
    Lion 's Head  SH2-132 - SHO and RGB, 



    
        

            Arnaud Peel
    C
  • Final
    Lion 's Head  SH2-132 - SHO and RGB, 



    
        

            Arnaud Peel
    E

B

Description: Other framing

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Lion 's Head  SH2-132 - SHO and RGB, 



    
        

            Arnaud Peel